Iodic acid (HIO3)

EPA records show zero U.S. production of this chemical.

Molecular structure of 7782-68-5
US ProductionZero
Import Value$66M
Top SourceChina 46%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 281119 · basket

These shares come from HS customs code 281119, which covers 19 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 46%ChinaDE 17%GermanyMY 12%MalaysiaKR 5%South KoreaTW 5%Taiwan

Why It Matters

No data available

Vendor Pricing

$0.46/gA2B Chem LLC
CountryUnited States
Pack$230.00 / 500 g
Purity99.5%
Vendors6 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

5 more vendors
VendorCountry$/gPackPurity
AA BLOCKSUnited States$0.60500 g99.5%
Sigma-Aldrich (Rush Stock)Germany$1.2750 g99.5%
Sigma-AldrichGermany$1.2750 g99.5%
AK Scientific, Inc.United States$2.62100 g99%
Key Organics Ltd.United Kingdom$4.93100 g97%

Chemical Identity

CAS7782-68-5
PubChem CID24345
DTXSIDDTXSID2064812
FormulaHIO3
Mol. Weight175.911 g/mol
SMILESOI(=O)=O

Data Sources

DTXSID20648122026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

243452026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/24345/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/24345.json

7782-68-52026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv